Polyurethane-based, compact moldings or moldings having a cellular core and a compacted surface, process for their production, and their use as shoe or shoe sole material
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United States of America Patent
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Feb 20, 1996
Issued Date -
N/A
app pub date -
Jul 10, 1995
filing date -
Feb 25, 1994
priority date (Note) -
Expired
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Abstract
The invention relates to polyurethane-based, compact moldings or moldings having a cellular core and a compacted surface which comprise crosslinked poly(meth)acrylic acid, poly(meth)acrylic acid salts and/or poly(meth)acrylamides, to a process for their production, and to their use as shoe or shoe sole material.
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